If you are looking for all things denim next season, go to Guess. For their Spring/Summer 2011 look book they have most of the pieces constructed in denim. They have everything from jumpsuits, trousers, shirts, shoes and even purses. They also have one of the biggest trends this coming season, a pair of striped jeans. There is also some play with color as well. You can see jeans and shorts in a rust color. You can check out the many denim pieces below.